Li-Shear Studs

Shear Connector Stud for Steel Structure & Composite Construction E Entsoe bakeng sa tikoloho e boima ea kaho, lithupa tsa sehokelo sa shear li sebelisoa haholomeaho ea tšepe, marokho, lifeme tsa indasteri, libaka tsa ho paka, le mekato e phahameng-, moo polokeho, nako e telele, le ts'ebetso ea nako e telele-e leng bohlokoa.
Litekanyetso
A. Melao ea Amerika
ASTM A1044/A1044M
B. Melao ea Europe
EN 1994 - 1 - 1 (Eurocode 4)
EN ISO 13918
C. Melao ea Sechaena
GB/T 10433
Lisebelisoa

Indasteri ea Kaho
Li-Slabs tse Kopantsoeng: Li-studs tsa li-shear li sebelisetsoa ho hokahanya maballo a tšepe le li-slabs tsa konkreite. Ba fetisetsa matla a ho kuta pakeng tsa tšepe le konkreite, ho ba lumella hore ba sebetse ka mokhoa o kopanetsoeng. Sena se tloaelehile meahong ea lipale - tse ngata, moo tšebetso e kopaneng e eketsang boima - ba ho jara le ho satalla ha tsamaiso ea fatše.
Marokho: Kahong ea borokho e nang le likarolo tse ngata, ho sebelisoa lithupa tse kutang ho hokahanya litšepe le mokato oa konkreite. Ba thusa ho aba meroalo ea sephethephethe ka katleho pakeng tsa lisebelisoa tse peli, ho ntlafatsa botšepehi ba sebopeho sa borokho.
Mehaho ea Liindasteri
Mehaho ea Liindasteri: Mehahong e meholo ea liindasteri, ho sebelisoa li-shear studs kahong ea mekato ea mezzanine, sethala le likarolo tse ling tsa meralo. Li etsa hore ho fetisetsoe meroalo ka katleho lipakeng tsa likarolo tse fapaneng tsa sebopeho.
Metheo ea Tanka: Li-studs tsa Shear li ka sebelisoa kahong ea metheo ea litanka ho hokahanya lipoleiti tsa tšepe le motheo oa konkreite. Sena se thusa ho hanela matla a ho phahamisa le ho kuta a sebetsang holim'a tanka.


Offshore Structures
Li-platform tsa Offshore: Litafoleng tsa oli le khase tse lebopong la leoatle, li-studs tsa ho kuta li sebelisoa kahong e kopaneng ho hokahanya litho tsa tšepe le likarolo tsa konkreite. Li etselitsoe ho mamella maemo a thata a tikoloho, ho kopanyelletsa le meea e matla, maqhubu le kutu.
Lethathamo la Litlhaloso tsa Teknoloji
| Ntho | Tlhaloso |
|---|---|
| Lebitso la Sehlahiswa | Shear Connector Stud |
| Lintho tse bonahalang | Tšepe ea carbon ML15 ML18 |
| Mokhoa oa ho Etsa | Mohatsela o bopehileng |
| Mokhoa oa ho Welding | Arc stud welding |
| Nominal Diameters | Ø13 limilimithara, Ø16 limilimithara, Ø19 limilimithara, Ø22 limilimithara, Ø25 limilimithara |
| Length Range | 50 mm - 300 limilimithara |
| Mamello ea Diameter | ± 0.2 limilimithara |
| Bolelele Mamello | ±1.0 limilimithara |
| Mofuta oa Hlooho | Hlooho e tloaelehileng ea ho kuta |
| Boemo ba Bokaholimo | Plain (bakeng sa ts'ebetso ea welding) |
| Maemo a Kopo | Mehaho e kopaneng ea tšepe-konkreite |
Mokhoa oa Tlhahiso le Taolo ea Boleng
Sehokelo se seng le se seng sa shear se hlahisoa ka mokhoa o laoloang oa tlhahiso:
Tlhahlobo ea thepa e tala
Ho etsa ka nepo le ho etsa hlooho
Teko ea dimensional le ea mochini
Phekolo ea holim'a metsi (haeba ho hlokahala)
Tlhahlobo ea ho qetela le ho paka
Taolo ea boleng e shebane leweldability, tensile matla, ho nepahala ha dimensional, le holim'a botšepehiho netefatsa ts'ebetso e tsitsitseng ea tšimo.
Lintlha tsa Bohlokoa le Melemo ea Ts'ebetso
Matla a Mechanical Bond
The welded stud e etsa anchorage e thata ka konkreite, e netefatsang khanyetso e tšepahalang ea ho kuta bophelo bohle ba ts'ebeletso ea sebopeho.
Optimized Stud Geometry
Moqapi oa hlooho o ntlafatsa matla a ho tsitsa a konkreite, ha shank e boreleli e netefatsa boleng bo tsitsitseng ba welding le kabo ea mojaro.
Bokhoni ba Moroalo o Phahameng
E etselitsoe ho mamella meroalo e matla le e tsitsitseng, li-shear connector studs li sebetsa ka botšepehi tlas'a sephethe-phethe, ho thothomela, le{0}}khatello ea nako e telele.
E tloahelehileng le e tsitsitseng
E hlahisitsoe ho fihlela litlhoko tse amoheloang tsa sebopeho le mochini, e netefatsa hore e tsamaellana le lisebelisoa tsa othomathike tsa li-welding.
Ke Hobane'ng ha U Khetha Lithupa Tsa Rona tsa Shear Connector?
Ka ho kopanyats'ebetso ea welding e tšepahalang, khanyetso e phahameng ea ho kuta, letaolo ea boleng bo tsitsitseng, li-studs tsa rona tsa ho kuta li fana ka tharollo e ka tšeptjoang bakeng sa merero ea kaho e nang le likarolo tse ngata. Li thusa lienjiniere ho fumana likhokahano tse matla, ho ntlafatsa ts'ebetso ea mojaro, le polokeho ea nako e telele-.
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